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  • Brand:
  • Model: MA1312EX
  • Condition: NEW
  • SKU: 485552

MA1312EX MA1312EX 7505250

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  • Typically ships in: 1 day
  • Contact supplier for technical support on: 866-739-6673

$256.78 Each

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Unit of measure: each

Returnable: See conditions

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Additional Description

Bore Diameter60 mm
Diameter - Outside 130 mm
Bearing Width31 mm
Bearing Series1300
Housing Shoulder Diameter (Plain Outer Ring) [max]117.8 mm
Housing Shoulder Diameter (Ribbed Outer Ring) [max]112.3 mm
Inner Fillet Radius2.54 mm
Inner Ring and Roller Assembly Over Roller Diameter112.43 mm
Inner Ring Raceway Outside Diameter77.551 mm
Inner Ring Rib Outside Diameter84.02 mm
Inner Ring TypePlain Cylindrical (A)
Outer Corner Radius2.03 mm
Outer Ring and Roller Assembly Under Roller Diameter77.61 mm
Outer Ring Raceway Inside Diameter112.486 mm
Outer Ring Rib Inside Diameter106.35 mm
Outer Ring TypeDouble Rib Outer Ring (E)
Product Feature SummaryContoured roller pocketsFully crowned rollersOptional full complementPrecision ground ribsRollers individually separatedSee Features & Benefits for additional info.
Retainer TypeSegmented (X)
Ring Width SeriesNarrow (1)
Rolling ElementCylindrical
Series WeightMedium (3)
Shaft Shoulder Diameter (Plain Inner Ring) [min]72.9 mm
Shaft Shoulder Diameter (Ribbed Inner Ring) [min]77.5 mm
Basic Bearing Number1312
Unit of Measuremm

SKU: 478600

Hydro coupler

Part went on beautifully! I'm very happy with purchase thank u

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Return policy

Item must be unused.

Item must be in it's original package.

Rexnord or MROsupply will not accept any returns under a $250 value 

Product's availability

State of California Proposition 65 Product Warning